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  1. Apache Tez
  2. TEZ-1033

AM hangs during recovery with Tasks awaiting init event

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.4.1
    • None
    • None

    Description

      Here is the trace we saw 

      2014-04-09 09:13:43,758 INFO [main] org.apache.tez.runtime.LogicalIOProcessorRuntimeTask: AutoStartComplete
2014-04-09 09:13:43,759 INFO [main] org.apache.hadoop.mapred.YarnTezDagChild: Running task, taskAttemptId=attempt_1397032861365_0001_1_09_000011_0
2014-04-09 09:13:43,759 INFO [main] org.apache.hadoop.hive.ql.log.PerfLogger: <PERFLOG method=TezRunProcessor from=org.apache.hadoop.hive.ql.exec.tez.TezProcessor>
2014-04-09 09:13:43,759 INFO [main] org.apache.hadoop.hive.ql.exec.tez.TezProcessor: Running task: attempt_1397032861365_0001_1_09_000011_0_10001
2014-04-09 09:13:43,780 INFO [main] org.apache.tez.mapreduce.input.MRInput: Initialzed MRInput: store_sales
2014-04-09 09:13:43,780 INFO [main] org.apache.tez.mapreduce.input.MRInputLegacy: Awaiting init event before initializing record reader

      Attachments

        1. TEZ-1033.1.patch
          1 kB
          Hitesh Shah

        Issue Links

          is related to

          Sub-task - The sub-task of the issue TEZ-850 Recovery unit tests

          • Major - Major loss of function.
          • Closed

          Activity

            People

              hitesh Hitesh Shah
              arpitgupta Arpit Gupta
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              Dates

                Created:
                Updated:
                Resolved: